Burris 420233 XTR Sig Rings 1", 1.5" Height, Pair, Matte Black

XTR Signature Rings were designed for the tactical shooter. They deliver plenty of holding power, with less weight.

Features:

- Unique, self-centering, dual steel clamps with full cross-through connection assure proper center on any width Picatinny rail, while adding extra strength
- Revolutionary Pos-Align Inserts technology, in a tactical ring configuration
- Pos-Align Inserts guarantee perfect centering and maximum scope-to-ring contact for tremendous gripping power without damaging the scope finish
- Lets you virtually sight in your gun without moving the scope adjustments
- Corrects misalignment caused by off-center receiver holes
- Corrects for bases or rings being slightly off-center
- No need for expensive tapered bases or shimming for thousand-yard shooting
- Rugged, robust aluminum tactical rings save weight and mount on any Weaver or Picatinny-style rail
- Each ring set includes two sets of concentric inserts and one set each of the following offset inserts: +/-5 MOA, +/-10 MOA, +/-20 MOA

Specifications:

- Height: 1.50 in.
- Size: 1 in.
- Material: Aluminum